I am as as you, but I’m than you.
A.tall; strong B.taller; strong C.tall; stronger
pens are long, but are short.
A.Ours; their B.Our; theirs C.Our; their
Now I knowabout public signs.
A.muchB.a lot C.many
There water and flowers in the vase last week.
A.weren’t any B.isn’t any C.wasn’t any
—Did you have a good time on your holiday? —
A.Yes，we did.B.Yes，you did. C.Yes，we have.